Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10162647 | Information apparatus | Tomohiko Higashiyama, Mitsuo Shimotani, Nobuteru Okada, Hideharu Yasutake | 2018-12-25 |
| 9933267 | Navigation device and navigation method | Takeo Sakairi, Yukio Goto, Tomoya Ikeuchi | 2018-04-03 |
| 9900026 | Differential data creating apparatus, data updating apparatus, and differential data creating method | — | 2018-02-20 |